OGLE-2023-BLG-0020

Tmax	2459980.369	±	4.813	(2023-02-04.87 UT)
tau	63.084	±	5.658
umin	0.537	±	0.044
Amax	2.057	±	0.139
Dmag	0.783	±	0.073
fbl	1.000	±	0.000
Ibl	18.739	±	0.012
I0	18.739	±	0.012

Last Epoch in data: 2460379.85363 (2024-03-10.35 UT)

Click here to download gzipped tar file containing full data set for this event
(including map.dat: O-IV VI map (CMD) or I-band map of the finding chart field).

Go to main EWS page where info on other events can be found.

• Finding chart (available also in FITS format (without cross) and Postscript).
  The image size is 2' x 2', North is up and East is to the left.
  If V-band database is available also the CMD of the finding chart field is displayed.
  
       

• Full span light curve (available also in Postscript format)
  
  

• Event light curve (available also in Postscript format)
  
  

• Photometry data file containing 5 columns: Hel.JD, I magnitude, magnitude error, seeing estimation (in pixels - 0.26"/pixel) and sky level.